00575nam a22002057a 4500003000400000008004100004020001800045082001900063100001800082245008600100250002100186260004600207300001400253650001800267650001600285650001600301650001600317700001800333700001800351OSt230823b        |||||||| |||| 00| 0 eng d  a9788193328491  a510.2462bG84H  aGrewal, B. S.  aHigher Engineering Mathematics / cby B. S. Grewal, J. S. Grewal and J. K. Dhanoa  a44th ed. reprint  a.- New Delhib: Khanna Publishersc, 2018  aix,1238p.  aPure Sciences  aMathematics  aEngineering  aMathematics  aGrewal, J. S.  aDhanoa, J. K.